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olssonm/macos-disable-resize

Last active July 23, 2025 13:50
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Disable resizing of the macOS dock
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macos-disable-resize
defaults write com.apple.dock size-immutable -bool true; killall Dock
@olssonm
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olssonm commented May 12, 2021

@Supaflowin

defaults write com.apple.dock size-immutable -bool false; killall Dock

@gunter423
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gunter423 commented Jan 23, 2024

OMG THANK YOU

@olssonm
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olssonm commented Nov 28, 2024

@swoondrones This doesn't lock the length of the dock (if you add/remove apps of course the dock size will change). This command prevents the actual icon sizes in the dock to change and prevent accidental size change by grabbing the dock divider.

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